Base | Representation |
---|---|
bin | 111110010010011… |
… | …010110010100010 |
3 | 2200211101022001201 |
4 | 332102122302202 |
5 | 4120011000324 |
6 | 251410151414 |
7 | 34616326021 |
oct | 7622326242 |
9 | 2624338051 |
10 | 1045015714 |
11 | 49697a856 |
12 | 251b8256a |
13 | 13866b9c2 |
14 | 9cb088b8 |
15 | 61b24444 |
hex | 3e49aca2 |
1045015714 has 16 divisors (see below), whose sum is σ = 1585368288. Its totient is φ = 516579552.
The previous prime is 1045015711. The next prime is 1045015723. The reversal of 1045015714 is 4175105401.
1045015714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (1045015711) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107254 + ... + 116590.
It is an arithmetic number, because the mean of its divisors is an integer number (99085518).
Almost surely, 21045015714 is an apocalyptic number.
1045015714 is a deficient number, since it is larger than the sum of its proper divisors (540352574).
1045015714 is a wasteful number, since it uses less digits than its factorization.
1045015714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9969.
The product of its (nonzero) digits is 2800, while the sum is 28.
The square root of 1045015714 is about 32326.7028012447. The cubic root of 1045015714 is about 1014.7855481316.
It can be divided in two parts, 104501 and 5714, that added together give a triangular number (110215 = T469).
The spelling of 1045015714 in words is "one billion, forty-five million, fifteen thousand, seven hundred fourteen".
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